Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| SERVICE PLUS | Moline, IL | 01-01-1950 | $34,732 | CU |
| The First State Bank of Dongola | Dongola, IL | 05-01-1906 | $34,697 | BK |
| WESTERN ILLINOIS | MACOMB, IL | 01-01-1959 | $34,649 | CU |
| CANALS & TRAILS | Lockport, IL | 01-01-1959 | $34,240 | CU |
| AREA EDUCATIONAL | MATTOON, IL | 01-01-1960 | $33,746 | CU |
| ENCORE | DES PLAINES, IL | 01-01-1947 | $32,903 | CU |
| MORRIS COMMUNITY | Morris, IL | 01-01-1950 | $31,215 | CU |
| Vermont State Bank | Vermont, IL | 06-09-1947 | $30,974 | BK |
| SIUE | Edwardsville, IL | 01-01-1959 | $30,730 | CU |
| Dewey Bank | Dewey, IL | 01-01-1902 | $30,303 | BK |
| First State Bank of St. Peter | Saint Peter, IL | 04-25-1908 | $30,118 | BK |
| ELCA | Chicago, IL | 01-01-2015 | $30,077 | CU |
| RIVER TO RIVER | Vienna, IL | 01-01-1972 | $29,711 | CU |
| KASKASKIA VALLEY COMMUNITY | Centralia, IL | 01-01-1982 | $29,366 | CU |
| HEIGHTS AUTO WORKERS | Burnham, IL | 01-01-1961 | $29,029 | CU |